<template>
  <div id="app">
    <el-container>
      <el-header>
        <div class="block"><el-avatar shape="square" :size="50" :src="squareUrl"></el-avatar></div>
        </el-header>
      <el-main><router-view></router-view></el-main>
      <el-footer>R:版权所有</el-footer>
    </el-container>
  </div>
</template>

<script>
export default {
  name: "app",
   data () {
      return {
        circleUrl: "https://cube.elemecdn.com/3/7c/3ea6beec64369c2642b92c6726f1epng.png",
        squareUrl: "https://cube.elemecdn.com/9/c2/f0ee8a3c7c9638a54940382568c9dpng.png",
        sizeList: ["large", "medium", "small"]
      }
    }
};
</script>

<style>

  .el-header, .el-footer {
    background-color: #B3C0D1;
    color: #333;
    text-align: center;
    line-height: 60px;
  }
  
  
  .el-main {
    background-color: #E9EEF3;
    color: #333;
    text-align: center;
  }
  
  body > .el-container {
    margin-bottom: 40px;
  }
  
 
</style>

